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UIGCollector module prevents IDE from shutdown. Instead, the wohle IDE gets frozen. See attached thread dump. Steps to reproduce: ------------------- 1) Try to close IDE via [x] button "AWT-EventQueue-1" prio=10 tid=0x09d25800 nid=0x15fb in Object.wait() [0x699c3000..0x699c3f40] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0xb00e2ce0> (a org.netbeans.modules.uihandler.Installer$Submit) at java.lang.Object.wait(Object.java:485) at org.netbeans.modules.uihandler.Installer$Submit.doShow(Installer.java:517) - locked <0xb00e2ce0> (a org.netbeans.modules.uihandler.Installer$Submit) at org.netbeans.modules.uihandler.Installer.doDisplaySummary(Installer.java:245) at org.netbeans.modules.uihandler.Installer.displaySummary(Installer.java:225) at org.netbeans.modules.uihandler.Installer.closing(Installer.java:206) ... (whole thread dump attached) In case the module is disabled, IDE shutdown works OK. --- NetBeans IDE Dev (Build 070315) 1.6.0_01; Java HotSpot(TM) Server VM 1.6.0_01-b04 Linux version 2.6.12-1.1390_FC4smp running on i386 en_US (nb); UTF-8
Created attachment 39503 [details] full thread dump
I'm getting the same thread dump when pressing report problem button after a thrown exception.
Date: 2007/03/15 12:12:38 Author: jtulach Branch: HEAD Tag: (none) Log: #97933: Fixing the exit deadlock Members: src/org/netbeans/modules/uihandler/Installer.java:1.53->1.54 test/unit/src/org/netbeans/modules/uihandler/ShutdownFromAWTTest.java:INITIAL->1.1
Verified. --- NetBeans IDE Dev (Build 200703191900) 1.6.0; Java HotSpot(TM) 64-Bit Server VM 1.6.0-b105 SunOS version 5.10 running on sparcv9 en (nb); ISO646-US